<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script src="../My97DatePicker/WdatePicker.js"></script>
    <script src="../js/jquery-1.12.4.js"></script>
</head>
<body>
<div>
    <form action="" method="get">
        <input class="Wdate" type="text" name="birthday">
        <input type="submit">
    </form>
</div>
</body>
</html>